New Elements for Three Eclipsing X-Ray Binary Systems: HZ Herculis, Centaurus X-3, and Vela X-1

被引:0
|
作者
M.A.S. Al-Wardat
H.M. Al-Naimiy
I.A. Barghouthi
H.A. Sabat
机构
[1] Al Al al-Bayt University,The Higher Institute for Astronomy and Space Sciences
来源
关键词
Black Hole; Neutron Star; Light Curve; Roche Lobe; Geometrical Element;
D O I
暂无
中图分类号
学科分类号
摘要
A contribution to the theoretical analysis of eclipsing x-ray binary systems and the calculation of physical and geometrical elements, are represented. The principle of this work is to make fitting between the observational light curve and the synthetic light curve built up in accordance with the Roche model, and to consider the elements of the best fitting as new elements. This method were applied to three systems, there are:
引用
收藏
页码:335 / 345
页数:10
相关论文
共 50 条
  • [31] NUMERICAL STUDY OF X-RAY INDUCED MASS TRANSFER IN HZ-HERCULIS/HERCULES X-1 BINARY-SYSTEM
    ALME, ML
    WILSON, JR
    ASTROPHYSICAL JOURNAL, 1974, 194 (01): : 147 - 164
  • [32] X-ray spectroscopy of Centaurus X-3 with ASCA over an eclipse
    Ebisawa, K
    Day, CSR
    Kallman, TR
    Nagase, F
    Kotani, T
    Kawashima, K
    Kitamoto, S
    Woo, JW
    PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN, 1996, 48 (03) : 425 - 440
  • [33] A high-resolution X-ray spectrum of centaurus X-3
    Audley, MD
    Kelley, RL
    Boldt, EA
    Jahoda, KM
    Marshall, FE
    Petre, R
    Serlemitsos, PJ
    Smale, AP
    Swank, JH
    Weaver, KA
    ASTROPHYSICAL JOURNAL, 1996, 457 (01): : 397 - 406
  • [34] NEW PERIOD IN X-RAY BINARY CYG X-1
    EICHENDORF, W
    REINHARDT, M
    NATURWISSENSCHAFTEN, 1978, 65 (04) : 205 - 205
  • [35] The mass of the compact object in the X-ray binary her X-1/HZ Her
    Abubekerov, M. K.
    Antokhina, E. A.
    Cherepashchuk, A. M.
    Shimanskii, V. V.
    ASTRONOMY REPORTS, 2008, 52 (05) : 379 - 389
  • [36] The mass of the compact object in the X-ray binary her X-1/HZ her
    M. K. Abubekerov
    E. A. Antokhina
    A. M. Cherepashchuk
    V. V. Shimanskii
    Astronomy Reports, 2008, 52 : 379 - 389
  • [37] A new measurement of the spin and orbital parameters of the high mass X-ray binary Centaurus X-3 using AstroSat
    Shirke, Parisee
    Bala, Suman
    Roy, Jayashree
    Bhattacharya, Dipankar
    JOURNAL OF ASTROPHYSICS AND ASTRONOMY, 2021, 42 (02)
  • [38] A new measurement of the spin and orbital parameters of the high mass X-ray binary Centaurus X-3 using AstroSat
    Parisee Shirke
    Suman Bala
    Jayashree Roy
    Dipankar Bhattacharya
    Journal of Astrophysics and Astronomy, 2021, 42
  • [39] X-ray variation statistics and wind clumping in Vela X-1
    Fuerst, F.
    Kreykenbohm, I.
    Pottschmidt, K.
    Wilms, J.
    Hanke, M.
    Rothschild, R. E.
    Kretschmar, P.
    Schulz, N. S.
    Huenemoerder, D. P.
    Klochkov, D.
    Staubert, R.
    ASTRONOMY & ASTROPHYSICS, 2010, 519
  • [40] HIGH-ENERGY X-RAY OBSERVATIONS OF VELA X-1
    BAUTZ, M
    HOWE, S
    GORECKI, A
    LANG, F
    LEVINE, A
    PRIMINI, F
    LEWIN, WHG
    ASTROPHYSICAL JOURNAL, 1983, 266 (02): : 794 - 805